[gnome-desktop-testing] Also install as `ginsttest-runner`

[Colin Walters <walters src gnome org>]

commit 59c460e117192181291632f98a6fca9b26cc6e8f
Author: Colin Walters <walters verbum org>
Date:   Thu Feb 11 12:58:42 2016 -0500

    Also install as `ginsttest-runner`
    
    It's shorter/less annoying to type, yet still fairly namespaced.

 Makefile.am |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 9f2b080..5f0a16c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -39,5 +39,8 @@ include Makefile-tests.am
 
 install-data-hook: $(INSTALL_DATA_HOOKS)
 
+install-exec-hook:
+       ln -s gnome-desktop-testing-runner $(DESTDIR)$(bindir)/ginsttest-runner
+
 release-tag:
        git tag -m "Release $(VERSION)" v$(VERSION)